History of Water and Habitat Improvement in the Nueces Estuary, Texas, USA
Texas Parks and Wildlife Department


coastal conservation
habitat sustainability
freshwater inflow
ecosystem-based management

How to Cite

Hill, Erin M., Brien A Nicolau, and Paul V. Zimba. 2011. “History of Water and Habitat Improvement in the Nueces Estuary, Texas, USA”. Texas Water Journal 2 (1). College Station, Texas:97-111. https://doi.org/10.21423/twj.v2i1.2104.


Reservoir impoundments in the Nueces watershed (Texas, USA) have reduced Nueces River flows to the coast by more than 50% since the 1980s. Reductions in freshwater inflows prompted state and local managers, along with scientists, to embark on a 3-decade process of ecosystem-based restoration and habitat improvement in the Nueces Estuary. Current management efforts in the estuary have increased freshwater flow to the Rincon Bayou and habitat has been protected from land acquisition in the Nueces Delta. Restoring freshwater flow and acquiring land in the Nueces Delta was not easily accomplished but has been successful through the efforts of federal, state, local agencies, and nongovernmental organizations. This paper also describes mitigation activities that have taken place in the Nueces Estuary.

Citation: EM Hill, BA Nicolau, PV Zimba. 2011. History of water and habitat improvement in the Nueces estuary, Texas, USA. Texas Water Journal. 2(1):97-111. Available from: https://doi.org/10.21423/twj.v2i1.2104.



Adams JS, Tunnell J. 2010. Rincon Bayou Salinity Monitoring Project. Corpus Christi (TX): Coastal Bend Bays & Estuaries Program, 17 p. Publication No: CBBEP–66. Project No: 0921.

Alexander HD, Dunton KH. 2002. Freshwater inundation effects on emergent vegetation in a hypersaline salt marsh. Estuaries. 25(68):1426-1435.

Allen CR, Fontaine JJ, Pope KL, Garmestani AS. 2011. Adaptive management for a turbulent future. Journal of Environmental Management. 92(5):1339-1345.

Anderson AA. 1960. Marine resources of the Corpus Christi area. Austin: Bureau of Business Research, The University of Texas. Research Monograph 21:1-49

Armstrong NE. 1987. The ecology of open-bay bottoms of Texas: a community profile. U.S. Fish and Wildlife Service Biological Report 85(7.12). 104 p.

Asquith WH, Mosier JG, Bush PW. 1997. Status, trends and changes in freshwater inflows to bay systems in the Corpus Christi Bay National Estuary Program study area. Corpus Christi (TX): Coastal Bend Bays & Estuaries Program. 47 p. Publication No: CCBNEP-17.

Batchelor C. 1999. Improving water use efficiency as part of integrated catchment management. Agricultural Water Management. 40(2-3):249-263.

Becu N, Perez P, Walker A, Barreteau O, Le Page C. 2003. Agent based simulation of a small catchment water management in northern Thailand description of the CATCHSCAPE model. Ecological Modelling. 170(2-3):319-331.

Benke AC, Cushing CE. 2005. Rivers of North America. Burlington (MA): Elsevier Academic Press. 1144 p.

[BOR] Bureau of Reclamation. 2000. Concluding Report: Rincon Bayou Demonstration Project, Volume II: Findings. Austin: US Department of Interior, Bureau of Reclamation, Oklahoma-Texas Area Office in cooperation with the University of Texas Marine Science Institute.

Chabreck RH. 1990. Creation, restoration, and enhancement of marshes of the northcentral Gulf coast, p. 125-142. In: Kusler JA, Kentula ME, editors. Wetland creation and restoration: the status of the science. Covelo (CA): Island Press. 594 p.

Conrad Blucher Institute for Surveying and Science at Texas A&M University–Corpus Christi. [Internet] 2011. Available from: http://lighthouse.tamucc.edu/TCOON/HomePage.

Corpus Christi Water Department Lake Corpus Christi and Choke Canyon Reservoir [Internet]. 2011. Corpus Christi (TX): City of Corpus Christi. Available from: http://cctexas.com/water/resources/lakecorpuschristichokecanyon.html.

Corpus Christi Water Department Lake Texana and Mary Rhodes Pipeline Water Drawn from Lake Texana [Internet]. 2011. Corpus Christi (TX): City of Corpus Christi. Available from: http://cctexas.com/water/resources/laketexanawaterdraw.html.

Cundill G, Fabricius C. 2009. Monitoring in adaptive comanagement: toward a learning based approach. Journal of Environmental Management. 90(11):3205-3211.

Cunningham AM. 1999. Corpus Christi water supply: documented history 1852–1997. 2nd ed. Corpus Christi (TX): Texas A&M University–Corpus Christi. 588 p.

Davies EGR, Simonovic SP. 2011. Global water resources modeling with an integrated model of the social-economic-environmental system. Advances in Water Resources. 34(6):684-700.

Dunton K H, Hill EM. 2006. Concluding Report. Allison Wastewater Treatment Plant Effluent Diversion Demonstration Project. Volume I: Executive Summary. University of Texas–Marine Science Institute Port Aransas, Texas and Texas A&M University–Corpus Christi, Center for Coastal Studies, Corpus Christi, Texas.

Eckhardt G. 2011. Edwards Aquifer Website. Introduction to the Edwards Aquifer [Internet]. Available from: http://www.edwardsaquifer.net/intro.html.

Espey, Huston & Associates. 1981. Nueces marsh development: a feasibility study of the introduction of river flows. Document # 81328. Austin: EH&A.

[FWS] U.S. Fish and Wildlife Service, Ecological Services. 1984. Supplemental Report, Fish and Wildlife Coordination Act Report, Corpus Christi Ship Channel, Texas 45 foot Project, Inner Harbor Reach. Letter to U.S. Army Corps of Engineers (dated 4 April, 1983).

Fontaine JJ. 2011. Improving our legacy: incorporation of adaptive management into state wildlife action plans. Journal of Environmental Management. 92(5):1403-1408.

Griffith GE, Omernik JM. 2009. Ecoregions of Texas (EPA). In: Encyclopedia of Earth [Internet]. McGinley M, editor. Available from: http://www.eoearth.org/article/Ecoregions_of_Texas_%28EPA%29

Henley DE, Rauschuber DG. 1981. Freshwater needs of fish and wildlife resources in the Nueces-Corpus Christi Bay area, Texas: a literature synthesis. U.S. Fish and Wildlife Service, Office of Biological Services. Washington, D.C. 410 p. FWS/OBS-80/10.

HDR Engineering Inc. 1993. Regional Wastewater Planning Study-Phase II, Nueces Estuary. Austin, Texas.

Jones FB. 1975. Flora of the Texas Coastal Bend. Sinton (TX): Welder Wildlife Foundation. 262 p.

Kallis G, Kiparsky M, Norgaard R. 2009. Collaborative governance and adaptive management: lessons from California’s CALFED water program. Environmental Science & Policy. 12(6): 631-643.

Kingsford RT. 2000. Review: Ecological impacts of dams, water diversions and river management on floodplain wetlands in Australia. Austral Ecology 25(2):109-127.

Lanmon Aerial Photography, Inc. 1997. Aerial photograph #9497-1, 3 May 1997. Lanmon Aerial Photography, Inc. 318 International Dr. Corpus Christi, Texas 78406.

Lanmon Aerial Photography, Inc. 1995. Aerial photograph #3295-7, 11 February 1995. Lanmon Aerial Photography, Inc. 318 International Dr. Corpus Christi, Texas 78406.

Lanmon Aerial Photography, Inc. 1991. Aerial photograph #991-B5, 9 February 1991. Lanmon Aerial Photography, Inc. 318 International Dr. Corpus Christi, Texas 78406.

Linthurst RA, Seneca ED. 1981. Aeration, nitrogen and salinity as determinants of Spartina alterniflora Loisel. Growth response. Estuaries. 4(1):53-63.

Longley WL, ed. 1994. Freshwater inflows to Texas bays and estuaries: ecological relationships and methods for determination of needs. Austin: Texas Water Development Board and Texas Parks and Wildlife Department. 386 p.

Macnamara P. 2007. Murray Darling Basin: drought, overallocation, conservation. Trust News Australia. November: 14-17.

Matthews GA, Mueller AJ. 1987. Freshwater inflow requirements of a Texas estuary. Coastal Zone 1987. WW Div./ASCE, Seattle Washington, 26-29 May 1987: 15 p.

McFadden JE, Hiller TL, Tyre AJ. 2011. Evaluating the efficacy of adaptive management approaches: is there a formula for success. Journal of Environmental Management. 92(5):1354-1359.

Montagna PA, Hill EM, Moulton B. 2009. Role of sciencebased and adaptive management in allocating environmental flows to the Nueces Estuary, Texas, USA. Transactions of the Wessex Institute. 559-570.

Montagna PA, Kalke RD, Ritter C. 2002. Effect of restored freshwater inflow on macrofauna and meiofauna in upper Rincon Bayou, Texas, USA. Estuaries. 25(6):1243-1245.

Moore CT, Lonsdorf EV, Knutson MG, Laskowski HP, Lor SK. 2011. Adaptive management in the U.S. National Wildlife Refuge System: science-management partnerships for conservation delivery. Journal of Environmental Management. 92(5):1395-1402.

Murray LS, Jinnette TS. 1974. Studies of thermal loading on Nueces Bay, Texas. Report to Texas Water Quality Board from Central Power and Light Company. Corpus Christi (TX): Central Power and Light Company. 70 p.

[NOAA] National Oceanic and Atmospheric Administration. 2010. Local climatological data at Corpus Christi International Airport. Asheville (NC): U.S. Department of Commerce. Available from: http://www7.ncdc.noaa.gov/IPS/lcd/lcd.html?_page=1&state=TX&stationID=12924&_target2=Next+%3E

Nicolau B, Tunnell JW Jr. 1999. Estuarine faunal use in a mitigation project, Nueces River Delta, Texas: eighth year report with a review from 1989 through 1997. Corpus Christi (TX): Texas A&M University–Corpus Christi, Center for Coastal Studies. 128 p. Technical Report No. TAMU-CC-9902-CCS.

Norwine J, Giardino JR, Krishnamurthy S, Sayavedra L. 2005 Water for Texas. Texas A&M University Agriculture Series. College Station (TX): Texas A&M University Press.154 p.

Ockerman DJ. 2005. Water budget for the Nueces Estuary, Texas, May-October 1998 [Internet]. US Geological Survey fact sheet 081-01. Available from: http://pubs.usgs.gov/fs/fs-081-01/index.html.

Palmer TE, Montagna PA, Kalke RD. 2002. Downstream effects of restored freshwater inflow to Rincon Bayou, Nueces Delta, Texas, USA. Estuaries 25(68):1448-1456.

Pulich W, White W. 1997. Current status and historical trends of seagrasses in the Corpus Christi Bay National Estuary Program study area. Corpus Christi (TX): Corpus Christi Bay National Estuary Program. CCBNEP-20, October 1997. 71 p.

Rammel C, Stagl S, Wilfing H. 2007. Managing complex adaptive systems: a co-evolutionary perspective on natural resource management. Ecological Economics. 63(1):9-21.

Ritter C, Montagna PA, Applebaum S. 2005. Short-term succession dynamics of macrobenthos in a salinity-stressed estuary. Journal of Experimental Marine Biology and Ecology. 323(1):57-69.

Ruth BF. 1990. Establishment of estuarine faunal use in a saltmarsh creation project, Nueces River Delta, Texas. Corpus Christi (TX): Corpus Christi State University, Center for Coastal Studies. 52 p. Technical Report No. CCSU-9001-CCS.

Schlüter M, Rüger N. 2007. Application of a GIS-based simulation tool to illustrate implications of uncertainties for water management in the Amudarya river delta. Environmental Modelling and Software. 22(2):158-166.

Steyer GD, Llewellyn DW. 2000. Coastal Wetlands Planning, Protection, and Restoration Act: a programmatic application of adaptive management. Ecological Engineering. 15(3):385-395.

[TPWD] Texas Parks and Wildlife Department. 1974. An analysis of Texas waterways. A report on the physical characteristics of rivers, streams and bayous in Texas. College Station (TX): The Texas Agricultural Extension Service, Texas A&M University System.

[TWC] Texas Water Commission. 1991. Choke Canyon/Lake Corpus Christi Technical Advisory Committee Recommendations for a Reservoir System Operation Plan. Austin, Texas.

Tunnell JW, Dokken QR, Smith EH, Withers K. 1996. Current status and historical trends of the estuarine living resources within the Corpus Christi Bay National Estuary Program Study Area, Vol. 1 of 4. Austin: Texas Natural Resource Conservation Commission. CCBNEP-06A.

Walker, KF. 1985. A review of the ecological effects of river regulation in Australia. Hydrobiologia. 125(1): 111-129.

Ward GH, Irlbeck MJ, Montagna PA. 2002. Experimental river diversion for marsh enhancement. Estuaries. 25(6):1416-1425.

Weaver JL. 1985. The Public Trust Doctrine and Texas Water Rights Administration: common law protection for Texas’ bays and estuaries? State Bar of Texas Environmental Law Journal. 15(2):1-10.

Webb JW. 1983. Soil water salinity variations and their effects on Spartina alterniflora. Contributions in Marine Science. 26:1-13.

Whitledge TE, Stockwell DA. 1995. The effects of mandated freshwater releases on the nutrient and pigment environment in Nueces Bay and Rincon Delta: 1990–1994. In: Jensen R, editor. Proceedings of the 24th Water for Texas Conference. 1995 Jan 26-27; Austin. College Station (TX): Texas Water Resources Institute. p. 47-51.

Wilby RL, Orr H, Watts G, Battarbee RW, Berry PM, Chadd R, Dugdale SJ, Dunbar MJ, Elliott JA, Extence C, Hannah DM, Holmes N, Johnson AC, Knights B, Milner NJ, Ormerod SJ, Solomon D, Timlett R, Whitehead PJ, Wood PJ. 2010. Evidence needed to manage freshwater ecosystems in changing climate: turning adaptation principles into practice. Science of the Total Environment. 408(19):4150-4164.

Williams BK. 2011a. Passive and active adaptive management: approaches and an example. Journal of Environmental Management. 92(5):1371-1378.

Williams BK. 2011b. Adaptive management of natural resources-framework and issues. Journal of Environmental Management. 92(5):1346-1353.

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Copyright (c) 2011 Erin M. Hill, Brien A. Nicolau, Paul V. Zimba